1324737920

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11069}}^1$

素因数の和:11116

約数の個数: 128

約数和(自身を含む): 3658413600

約数和(自身を除く): 2333675680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 640, 680, 704, 748, 880, 935, 1088, 1360, 1408, 1496, 1760, 1870, 2176, 2720, 2992, 3520, 3740, 5440, 5984, 7040, 7480, 10880, 11069, 11968, 14960, 22138, 23936, 29920, 44276, 55345, 59840, 88552, 110690, 119680, 121759, 177104, 188173, 221380, 243518, 354208, 376346, 442760, 487036, 608795, 708416, 752692, 885520, 940865, 974072, 1217590, 1416832, 1505384, 1771040, 1881730, 1948144, 2069903, 2435180, 3010768, 3542080, 3763460, 3896288, 4139806, 4870360, 6021536, 7084160, 7526920, 7792576, 8279612, 9740720, 10349515, 12043072, 15053840, 15585152, 16559224, 19481440, 20699030, 24086144, 30107680, 33118448, 38962880, 41398060, 60215360, 66236896, 77925760, 82796120, 120430720, 132473792, 165592240, 264947584, 331184480, 662368960, 1324737920]

約数ペア:

[(1, 1324737920), (2, 662368960), (4, 331184480), (5, 264947584), (8, 165592240), (10, 132473792), (11, 120430720), (16, 82796120), (17, 77925760), (20, 66236896), (22, 60215360), (32, 41398060), (34, 38962880), (40, 33118448), (44, 30107680), (55, 24086144), (64, 20699030), (68, 19481440), (80, 16559224), (85, 15585152), (88, 15053840), (110, 12043072), (128, 10349515), (136, 9740720), (160, 8279612), (170, 7792576), (176, 7526920), (187, 7084160), (220, 6021536), (272, 4870360), (320, 4139806), (340, 3896288), (352, 3763460), (374, 3542080), (440, 3010768), (544, 2435180), (640, 2069903), (680, 1948144), (704, 1881730), (748, 1771040), (880, 1505384), (935, 1416832), (1088, 1217590), (1360, 974072), (1408, 940865), (1496, 885520), (1760, 752692), (1870, 708416), (2176, 608795), (2720, 487036), (2992, 442760), (3520, 376346), (3740, 354208), (5440, 243518), (5984, 221380), (7040, 188173), (7480, 177104), (10880, 121759), (11069, 119680), (11968, 110690), (14960, 88552), (22138, 59840), (23936, 55345), (29920, 44276)]